A Banach space is a real or complex normed vector space that is complete as a metric space under the metric induced by the norm.

Weyl opened the way to the conformal differential geometry of Riemannian spaces in which one studies the properties of the spaces invariant under the so-called conformal transformation of the Riemannian metric.

We conclude that a trend analysis of median comet metrics from repeated experiments at different stress levels is certainly an efficient way to statistically demonstrate a genotoxic effect.

They use metric here in Japan, though, so ‘centimeters towards meaningful democracy’ would be more correct, but in reality the change is closer to micrometric.

I found myself constantly doing the mental trick I did in Austraila, where in my head, I pre-scan every word I am about to say, looking for any mentions of numerical data that would have to be converted to metric.